CORE RC - Lockdown Heatsink Bullet Plug Grips - 4mm & 5mm (Works on 4mm or 5mm Batteries) (Recommend RC Product & Frosty Raceway)

From CORE RC are these Lockdown Heatsink Bullet Plug Grips.

A tight and reliable connection between your LiPo and speed control eliminates any losses of power, increased resistance, arcing and general poor electronic set up.

Giving a reliable connection with an easy twist of the attractive looking locking screw.

Easy to identify Red +ve and Black -ve plugs helps prevent cross connection and that moment every racer dreads, the magic smoke escaping from your speed control !

4/5mm Size.